Synthesis of hydrofluorocyclopentanes by vapor-phase catalytic hydrodehalogenation

被引：2
|
作者：
Qing, Feiyao [1 ]
Zhang, Chengping [1 ]
Quan, Hengdao [2 ]
机构：
[1] Beijing Inst Technol, 5 South Zhongguancun St, Beijing 100081, Peoples R China
[2] Natl Inst Adv Ind Sci & Technol, 1-1-1 Higashi, Tsukuba, Ibaraki 3058565, Japan
来源：
JOURNAL OF FLUORINE CHEMISTRY | 2018年 / 213卷
关键词：
Hydrofluorocyclopentane; Chlorofluorocyclopentene; Hydrodehalogenation; Catalysis; Green solvent; SUPPORTED CATALYSTS; HALOGENATED CYCLOPENTENE; HYDRODECHLORINATION; CHLOROMETHANES; METALS;
D O I：
10.1016/j.jfluchem.2018.06.010
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Hydrofluorocyclopentanes (c5-HFCs) were prepared by gas-phase hydrodehalogenation of chlorofluorocyclopentenes (c5-CFOs) over various noble metals catalysts. The activity of the catalysts followed the order Pd > Pt > Rh > Ru, and the halogen atom on the C(sp(2)) atom exhibited stronger reactivity than the halogen on the C(sp(3)) atom. Possible mechanisms of the gas-phase hydrodehalogenation of c5-CFOs re proposed herein.
引用
收藏
页码：61 / 67
页数：7
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